29 lines
683 B
SQL
29 lines
683 B
SQL
create or replace function ems.fn_site_effective_prices_day_prague(
|
|
p_site_id int,
|
|
p_day date
|
|
)
|
|
returns jsonb
|
|
language sql
|
|
stable
|
|
as $fn$
|
|
select coalesce(
|
|
jsonb_agg(u.j order by u.interval_start),
|
|
'[]'::jsonb
|
|
)
|
|
from (
|
|
select
|
|
t.interval_start,
|
|
to_jsonb(t) as j
|
|
from (
|
|
select v.*
|
|
from ems.vw_site_effective_price v
|
|
where v.site_id = p_site_id
|
|
and (v.interval_start at time zone 'Europe/Prague')::date = p_day
|
|
order by v.interval_start
|
|
) t
|
|
) u;
|
|
$fn$;
|
|
|
|
comment on function ems.fn_site_effective_prices_day_prague(int, date) is
|
|
'Efektivní ceny pro kalendářní den v TZ Praha jako pole JSON řádků view.';
|